Probability Experiments

Trials Until First Success

On the average, how many times must a die be thrown until one gets a 6?

Experiment Controls

Trials: 0
Average Rolls needed:-

Current Trial

Click "Roll Until 6" to start...
Rolls so far: 0

Convergence to Mean

Running average of rolls needed per trial

Distribution of Rolls

How many rolls did it take to get a 6?